Finding the Fourth Proportional to 93,038.32, 139,434.46 and 33,817.10

Step by Step Solution

1. Step 1: Write the proportion equation
   93,038.32 : 139,434.46 = 33,817.10 : x
2. Step 2: Convert to fraction form
   93,038.32/139,434.46 = 33,817.10/x
3. Step 3: Cross multiply
   93,038.32x = 139,434.46 × 33,817.10
4. Step 4: Simplify right side
   93,038.32x = 4,715,268,485.77
5. Step 5: Solve for x
   x = 4,715,268,485.77/93,038.32
6. Step 6: Final answer
   x = 50,680.93